WP Vulnerability WatchVulnerability data as of September 7, 2026

Known vulnerabilities in MouseWheel Smooth Scroll

Smooth scrolling experience, with mousewheel, touchpad or keyboard

1Reported vulnerabilities
6.5Highest CVSS score
6.7.4Latest version
90,000+Active installs

What to do now

Update MouseWheel Smooth Scroll to 5.7 or later. 1 of these have a fixed version available. Updating resolves them.

Plugin last updated: March 19, 2026 / Tested up to WordPress: 6.9.7 / View on wordpress.org

Reported vulnerabilities

Ordered by how urgently they need attention — whether a vulnerability is actually being exploited, and how likely exploitation is, rather than CVSS severity alone.

CVESeverityExploit probability
next 30 days		 Affected versionsFixed inPublished
CVE-2021-24852 Medium 6.5 0.5% Before 5.7 5.7 November 17, 2021

Sources: vulnerability records from NVD, exploitation from CISA KEV, exploit probability from EPSS. Affected versions come from CPE ranges or from the reporting CNA.